Rapid: Individual Calculations December 2019
 Gronkowski, Dariusz  Total change: -1.20  Rating chartPersonal card
 Turniej Niepodleglosci "W holdzie zalozycielom II RP" gr. B Warszawa POL 2019-11-11
RcRownchangeKK*chgGame
 1420 1646 6.00 8 -0.06 20 -1.20 
  Sikorski, Jan 1246  * POL1.0010.08201.60 
  Kloda, Tymon 1315 POL1.0010.12202.40 
  Wiktorowski, Janusz 1442 POL1.0010.24204.80 
  Trybula, Agata 1547 POL1.0010.36207.20 
  Janeczko, Jakub 1716 POL0.001-0.4020-8.00 
  Borkowski, Szymon 1246  * POL0.001-0.9220-18.40 
  Drozdz, Jakub 1509 POL1.0010.32206.40 
  Szczotka, Matylda 1337 POL1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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